From 20d2d1fdd8cb1e3c88fc65546833e35b577f0091 Mon Sep 17 00:00:00 2001
From: furo <furo@posteo.net>
Date: Tue, 17 Sep 2024 13:48:25 +0200
Subject: [PATCH] Remove outdated anti-bot code

---
 src/game/server/gamecontext.cpp | 30 ------------------------------
 src/game/server/player.cpp      |  1 -
 src/game/server/player.h        |  1 -
 3 files changed, 32 deletions(-)

diff --git a/src/game/server/gamecontext.cpp b/src/game/server/gamecontext.cpp
index fd5fd3b39..ea2346fda 100644
--- a/src/game/server/gamecontext.cpp
+++ b/src/game/server/gamecontext.cpp
@@ -1525,24 +1525,6 @@ void CGameContext::OnClientEnter(int ClientId)
 		Server()->SendPackMsg(&Msg, MSGFLAG_VITAL | MSGFLAG_NORECORD, ClientId);
 	}
 
-	{
-		int Empty = -1;
-		for(int i = 0; i < MAX_CLIENTS; i++)
-		{
-			if(Server()->ClientSlotEmpty(i))
-			{
-				Empty = i;
-				break;
-			}
-		}
-		CNetMsg_Sv_Chat Msg;
-		Msg.m_Team = 0;
-		Msg.m_ClientId = Empty;
-		Msg.m_pMessage = "Do you know someone who uses a bot? Please report them to the moderators.";
-		m_apPlayers[ClientId]->m_EligibleForFinishCheck = time_get();
-		Server()->SendPackMsg(&Msg, MSGFLAG_VITAL | MSGFLAG_NORECORD, ClientId);
-	}
-
 	IServer::CClientInfo Info;
 	if(Server()->GetClientInfo(ClientId, &Info) && Info.m_GotDDNetVersion)
 	{
@@ -2093,18 +2075,6 @@ void CGameContext::OnMessage(int MsgId, CUnpacker *pUnpacker, int ClientId)
 void CGameContext::OnSayNetMessage(const CNetMsg_Cl_Say *pMsg, int ClientId, const CUnpacker *pUnpacker)
 {
 	CPlayer *pPlayer = m_apPlayers[ClientId];
-	bool Check = !pPlayer->m_NotEligibleForFinish && pPlayer->m_EligibleForFinishCheck + 10 * time_freq() >= time_get();
-	if(Check && str_comp(pMsg->m_pMessage, "xd sure chillerbot.png is lyfe") == 0 && pMsg->m_Team == 0)
-	{
-		if(m_TeeHistorianActive)
-		{
-			m_TeeHistorian.RecordPlayerMessage(ClientId, pUnpacker->CompleteData(), pUnpacker->CompleteSize());
-		}
-
-		pPlayer->m_NotEligibleForFinish = true;
-		dbg_msg("hack", "bot detected, cid=%d", ClientId);
-		return;
-	}
 	int Team = pMsg->m_Team;
 
 	// trim right and set maximum length to 256 utf8-characters
diff --git a/src/game/server/player.cpp b/src/game/server/player.cpp
index 2b638cc8b..317330f6c 100644
--- a/src/game/server/player.cpp
+++ b/src/game/server/player.cpp
@@ -140,7 +140,6 @@ void CPlayer::Reset()
 		m_FirstVoteTick = Now;
 
 	m_NotEligibleForFinish = false;
-	m_EligibleForFinishCheck = 0;
 	m_VotedForPractice = false;
 	m_SwapTargetsClientId = -1;
 	m_BirthdayAnnounced = false;
diff --git a/src/game/server/player.h b/src/game/server/player.h
index c281ac5b1..9789c8ad2 100644
--- a/src/game/server/player.h
+++ b/src/game/server/player.h
@@ -222,7 +222,6 @@ public:
 	std::shared_ptr<CScorePlayerResult> m_ScoreQueryResult;
 	std::shared_ptr<CScorePlayerResult> m_ScoreFinishResult;
 	bool m_NotEligibleForFinish;
-	int64_t m_EligibleForFinishCheck;
 	bool m_VotedForPractice;
 	int m_SwapTargetsClientId; //Client ID of the swap target for the given player
 	bool m_BirthdayAnnounced;